Surrender is for NPCs. PCs don't surrender. They just win their fights. Unless everyone dies in a Total Party Kill, of course.

Maybe surrender's not such a bad idea now and then.

Transcript

{Anakin and Obi-Wan are fighting}Anakin: I never thought it would come to this.Obi-Wan: You could have stepped off this path at any point.[SFX]: Whooom!Anakin: If... If you surrender now, I'll spare you.[SFX]: Whooom!Obi-Wan: I sense much fear in you.[SFX]:Whooom!Anakin: Shut up! I'll kill you too if I have to!Obi-Wan: See? Fear leads to anger. It always has.[SFX]: Kzzzzzkk!
{flashback to Anakin talking to Padmé}Anakin: I had a nightmare, about my mother. I fear she is in terrible danger.
{flashback to Anakin at the Sand People camp}Anakin: They'll pay for this. They'll all pay.
{end flashback}[SFX]: WhooomAnakin: The Sand People did pay.Obi-Wan: For your crime!Anakin: And you want their suffering to be in vain?[SFX]: Kzrkzrkk!